configs: Re-sync HUSH options
Move all cases of CONFIG_SYS_HUSH_PARSER out of the config.h files. Remove
all cases of CONFIG_SYS_PROMPT_HUSH_PS2 as everyone uses the default.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/mx6qarm2_defconfig b/configs/mx6qarm2_defconfig
index 7aa7916..4684a3f 100644
--- a/configs/mx6qarm2_defconfig
+++ b/configs/mx6qarm2_defconfig
@@ -2,6 +2,7 @@
CONFIG_ARCH_MX6=y
CONFIG_TARGET_MX6QARM2=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6qarm2/imximage.cfg,MX6Q,DDR_MB=2048"
+CONFIG_HUSH_PARSER=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_GPIO=y